Department of Neurosurgery Medical Center University of Regensburg, Regensburg, Germany
University of Regensburg - Dept of Psychiatry, Regensburg, Bayern, Germany
University of Regensburg- Dept of Psychiatry, Regensburg, Bavaria, Germany
Department of Orthopedic Surgery, Bad Abbach, Bavaria, Germany
Regensburg University Hospital, Regensburg, Bavaria, Germany
Schön Klinik Starnberger See, Berg, Germany
Klinikum d. Universität München, Med. Klinik u. Poliklinik IV, Abt. H/O, München, Germany
Gemeinschaftspraxis Hämato/Onkologie, München, Germany
University of Regensburg, Department of Neurology, Regensburg, Germany
University of Regensburg - Dept of Psychiatry, Regensburg, Bavaria, Germany
University Hospital of Regensburg, Regensburg, Germany
Weiden Clinic, Weiden i.d. OPf., Germany
Universtiy Hospital Regensburg, Regensburg, Germany